Index: /issm/trunk-jpl/src/m/plot/googlemaps.m
===================================================================
--- /issm/trunk-jpl/src/m/plot/googlemaps.m	(revision 15209)
+++ /issm/trunk-jpl/src/m/plot/googlemaps.m	(revision 15210)
@@ -62,10 +62,10 @@
 	zoom = getfieldvalue(options,'zoom');
 else
-	zoom = ptimalzoom(ullat,ullon,lrlat,lrlon);
+	zoom = optimalzoom(ullat,ullon,lrlat,lrlon);
 	display(['googlemaps info: default zoom level ' num2str(zoom)]);
 end
 scale   = 1;
 maxsize = 640;
-bottom  = 120;
+bottom  = 50;
 
 %convert all these coordinates to pixels